Buy ACR 01-0113, 4-Channel Relative Humidity & Temperature Data Logger

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SmartReader Plus 2 - 128 KB Four-Channel Relative Humidity & Temperature Data Logger

The SmartReader Plus 2 is a self-contained data logger that can monitor and record temperature and relative humidity - right out of the box. The on-board RH sensor is temperature compensated, permitting reliable, worry-free RH readings. For remote sensing of temperature and RH, simply attach ACR’s temperature/RH probe, or for remote temperature sensing, attach up to two thermistor probes.

Features:

Four channels
Monitor and record temperature
Option tomonitor remote temperature, RH and/or resistance
Use with a variety of different temperature probes
N.I.S.T. traceable measurements
Includes calibration certificate

Applications:

Monitoring the transportation or storage conditions of perishable and/or pharmaceutical goods
Tracking "air quality"
HVAC system testing and balancing

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Technical Details

Reviews

Size

107mm x 74mm x 22mm (4.2" x 2.9" x 0.9" )

Weight

110 g (3.75 oz)

Case Material

Noryl® Plastic

Battery

3.6 volt Lithium, 1 Amp-Hour

Resolution

12-bit (1 part in 4096)

Mounting

Magnetic backing or locking eyelet

Clock Accuracy

± 2 seconds per day

Sampling Methods

Continuous (First-in First-out), Stop When Full (Fill-then-stop)
*Not available with sample rates faster than eight seconds.

Operating Limits

-40°C to 70°C (-40°F to 158°F) and 0 to 95% RH (non-condensing)

PC Requirements

Windows PC with at least one free USB or serial port (depending on interface)

Software Requirements

TrendReader® 2 (Compatible with Windows 2000 SP4, XP SP1 and Vista 32 bit)

Memory Size

128 KB (capable of storing up to 87,000 readings)

Sampling Rates

User selectable rates from 25 per second to once every eight hours
(BP-101 battery pack or PS-201 power supply required for sampling rates fasterthan eight seconds)

Number of Channels

Four (4):

One (1) for the internal temperature sensor
One (1) for the internal RH sensor
Two (2) for remote measurements of temperature and RH (with ACR EH-020A probe)

SENSOR SPECIFICATIONS

Internal Temperature Sensor

Type

NTC Thermistor - 10,000 Ohm @ 25°C (77°F)

Range

-40°C to 70°C (-40°F to 158°F)

Accuracy

±0.2°C over the range of 0 to 70°C (± 0.3°F over the range of 32 to 158°F)

Resolution

0.03°C (0.05°F) @ 25°C; better than 0.07°C (0.12°F) between -25°C and70°C (-13°F and 158°F); better than 0.13°C (0.23°F) between -40°C and-25°C (-40°F and -13°F)

Internal Relative Humidity Sensor

Type

Capactive thin polymer film

Range

0 to 95% RH (non-condensing)

Accuracy

±3% RH from 10 to 90% RH (-20°C to 40°C [-4°F to 104°F])

Resolution

Better than 0.04% RH between 25% and 60% RH @ 25°C (77°F)

Product Details

Size

107mm x 74mm x 22mm (4.2" x 2.9" x 0.9" )

Weight

110 g (3.75 oz)

Case Material

Noryl® Plastic

Battery

3.6 volt Lithium, 1 Amp-Hour

Resolution

12-bit (1 part in 4096)

Mounting

Magnetic backing or locking eyelet

Clock Accuracy

± 2 seconds per day

Sampling Methods

Continuous (First-in First-out), Stop When Full (Fill-then-stop)
*Not available with sample rates faster than eight seconds.

Operating Limits

-40°C to 70°C (-40°F to 158°F) and 0 to 95% RH (non-condensing)

PC Requirements

Windows PC with at least one free USB or serial port (depending on interface)

Software Requirements

TrendReader® 2 (Compatible with Windows 2000 SP4, XP SP1 and Vista 32 bit)

Memory Size

128 KB (capable of storing up to 87,000 readings)

Sampling Rates

User selectable rates from 25 per second to once every eight hours
(BP-101 battery pack or PS-201 power supply required for sampling rates fasterthan eight seconds)

Number of Channels

Four (4):

One (1) for the internal temperature sensor
One (1) for the internal RH sensor
Two (2) for remote measurements of temperature and RH (with ACR EH-020A probe)

SENSOR SPECIFICATIONS

Internal Temperature Sensor

Type

NTC Thermistor - 10,000 Ohm @ 25°C (77°F)

Range

-40°C to 70°C (-40°F to 158°F)

Accuracy

±0.2°C over the range of 0 to 70°C (± 0.3°F over the range of 32 to 158°F)

Resolution

0.03°C (0.05°F) @ 25°C; better than 0.07°C (0.12°F) between -25°C and70°C (-13°F and 158°F); better than 0.13°C (0.23°F) between -40°C and-25°C (-40°F and -13°F)

Internal Relative Humidity Sensor

Type

Capactive thin polymer film

Range

0 to 95% RH (non-condensing)

Accuracy

±3% RH from 10 to 90% RH (-20°C to 40°C [-4°F to 104°F])

Resolution

Better than 0.04% RH between 25% and 60% RH @ 25°C (77°F)

Note

Note: Please read description carefully. Do not base your order on the picture presented.

Reviews

ACR 01-0113 4-Channel Relative Humidity & Temperature Data Logger

Identifiers

Technical Details

Reviews